Convert Decimetre to Centimetre
Turn Decimetres into Centimetres in an instant. Type a value below to get an accurate dm → cm result, with the formula and a quick-reference table.
1 dm = 10 cm
Quick answer: 1 Decimetre = 10 Centimetre
Decimetre to Centimetre conversion table
| Decimetre (dm) | Centimetre (cm) |
|---|---|
| 1 dm | 10 cm |
| 2 dm | 20 cm |
| 5 dm | 50 cm |
| 10 dm | 100 cm |
| 20 dm | 200 cm |
| 50 dm | 500 cm |
| 100 dm | 1,000 cm |
| 500 dm | 5,000 cm |
| 1,000 dm | 10,000 cm |
How to convert Decimetre to Centimetre
To convert Decimetres to Centimetres, multiply the value by 10.
- Take your measurement in Decimetres.
- Multiply it by 10 — the number of Centimetres in one Decimetre.
- The result is the same amount, expressed in Centimetres.
To go the other way, multiply Centimetres by 0.1 — or simply divide by 10.
For example, a full metre (ten decimetres) is about 10 dm, which is 100 cm.
About Decimetre and Centimetre
A decimetre is one-tenth of a metre, or 10 centimetres. It is rarely used in daily life but appears in science — a cubic decimetre is exactly one litre.
A centimetre is one-hundredth of a metre, or 10 millimetres. It is the unit most people reach for to measure height, paper sizes and small objects in metric countries.
Both the Decimetre and the Centimetre are metric units, so converting between them is just a change of scale: one Decimetre equals 10 Centimetres, and the Decimetre is the larger unit.
Other length conversions
Frequently asked questions
How many Centimetres are in a Decimetre?
1 Decimetre equals 10 Centimetre (dm → cm). To convert any amount, multiply the number of Decimetres by 10.
How do I convert Decimetre to Centimetre?
Enter the number of Decimetres in the converter above and read the result in Centimetres. It applies the exact dm → cm factor instantly, with full precision.
Is the Decimetre to Centimetre converter free?
Yes — it is completely free and unlimited, needs no sign-up, and runs right in your browser, so it is instant and private.
Is the conversion accurate?
Yes. It uses the internationally defined length factors and full floating-point precision, then rounds the display to a clean, readable number.